发明名称 Image forming apparatus capable of loading cartridge
摘要 In a printer having a toner cartridge drum in which a toner cartridge of each of yellow, magenta, cyan, and black is detachably provided, when the toner cartridge is exchanged by opening a door of the printer and, further, opening a cartridge door, in case of opening and subsequently closing the toner cartridge door, a cartridge change mode is set, and in case of closing the door of the printer, an initial operation of the printer is not immediately performed but the cartridge drum is driven and the cartridge to be exchanged is moved to a taking-out position. When the cartridge change mode is not set, in case of closing the door of the printer, the initial operation of the printer is executed.
申请公布号 US5809370(A) 申请公布日期 1998.09.15
申请号 US19970919356 申请日期 1997.08.28
申请人 CANON KABUSHIKI KAISHA 发明人 UENO, FUMIHIRO
分类号 G03G21/18;G03G15/01;G03G15/08;(IPC1-7):G03G15/08 主分类号 G03G21/18
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